Hi, thanks for your bake and comment @pior. Following your steps, I baked to the original BoxSoft with a cage in Blender 4, sadly with same result as before. To double check, I then downloaded Blender 3.1, baked highpoly to un-modified BoxSoft - and it looks good! This makes me assume things in that regard have changed…
Thanks for the examples!! Right, 24 bits per pixel (bpp) is the same as 8 bits per channel (bpc). It's confusing since some apps don't specify when it's per-channel vs. per-pixel. * 8 bits can mean either 8 bits per channel (3 channels = 16.7 million colors, JPG for example), or 8 bits per pixel (1 channel = only 256…